// Copyright 2011 Google Inc. All Rights Reserved.
// Author: jacobsa@google.com (Aaron Jacobs)
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

/**
 * Parse the supplied package name, throwing an error if it is invalid.
 *
 * @param {string} name
 * @return {{packageName: string, actionName: string}}
 */
flame.internal.parseActionName = function(name) {
  var regExpResult = /^([a-zA-Z0-9_\/]*):([a-zA-Z_][a-zA-Z0-9_]*)$/.exec(name);
  if (regExpResult == null) {
    throw new Error('Invalid action name: ' + name);
  }

  return {'packageName': regExpResult[1], 'actionName': regExpResult[2]};
};
